<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>动画一</title>
    <link rel="stylesheet" href="../css/first.css"/>
</head>
<body>

<div>
    <div id="box01">
        <span>箱子01</span>
    </div>

    <div id="box02">
        <span>箱子02</span>
    </div>

    <div id="box03">
        <span>箱子03</span>
    </div>

    <div id="box04">
        <span>箱子04</span>
    </div>

    <div id="box05">
        <span>箱子05</span>
    </div>

    <div id="box06">
        <span>箱子06</span>
    </div>


</div>

</body>
</html>